/*
 * Copyright 2012-2025 the original author or authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * https://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package org.assertj.core.api.objectarray;

import static org.assertj.core.api.Assertions.assertThat;
import static org.assertj.core.api.Assertions.assertThatIllegalArgumentException;

import java.util.function.Predicate;

import org.assertj.core.testkit.Employee;
import org.junit.jupiter.api.Test;

class ObjectArrayAssert_filteredOn_predicate_Test extends ObjectArrayAssert_filtered_baseTest {

  @Test
  void should_filter_iterable_under_test_on_predicate() {
    assertThat(employees).filteredOn(employee -> employee.getAge() > 100).containsOnly(yoda, obiwan);
  }

  @Test
  void should_fail_if_given_predicate_is_null() {
    assertThatIllegalArgumentException().isThrownBy(() -> {
      Predicate<? super Employee> predicate = null;
      assertThat(employees).filteredOn(predicate);
    }).withMessage("The filter predicate should not be null");
  }

}
